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ioda
3 years ago
7

Please help me for 20 points

Mathematics
2 answers:
gogolik [260]3 years ago
7 0

Answer:

The answer..

Step-by-step explanation:

its qwiendwkljnwjnl.qjfnef

harina [27]3 years ago
6 0

Answer:

19 i think

Step-by-step explanation:

the problem describes an isosceles triangle by saying that two sides are congruent

You can also infer that <T is the vertex so subtract that from 180 to find what the combined two missing angles are

you get 38, now divide that by 2 to find the missing angle

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Expressions with and without Parentheses<br>mutation and<br>on<br>See<br>More​
dexar [7]

Answer:

Step-by-step explanation:

each part makes how you can show by what to do on mathematics by fractions and unit fractions with multiplication.

5 0
3 years ago
Tickets for the basketball game were sold at $4.00 for adults and $2.50 for students. If 320 tickets were sold for a total of $1
makkiz [27]

The problem based on condition are solved using the unknown variables. The number of tickets sold to the student are 120 and the number of tickets sold to the adults are 200.

Given information-

The price of the tickets for the basketball game for adults is $4.00.

The price of the tickets for the basketball game for students is $2.50.

<h3>Variables</h3>

Variables are the unknown and the value of the variables depend on the other variables in the equation. The above problem can be solved defining the variables from the given condition.

Let the total tickets purchased by the students is<em> x</em> and the total tickets porches by the adults is <em>y.</em>

As the total tickets sold for the game is $320. Thus,

\begin{aligned}\\&#10;x+y&=320\\&#10;y&=320-x\\&#10;\end                    .......1

Now as the total money with ticket selling is $1100. Thus,

2.5x+4y=110

Keep the value of u from the equation 1 in the above equation. We get,

\begin{aligned}&#10;2.5x+4(320-x)&=1100\\&#10;2.5x+1280-4x&=1100\\&#10;-1.5x&=1100-1280\\&#10;-1.5x&=-180\\&#10;x&=\dfrac{180}{1.5} \\&#10;x&=120\\&#10;\end

Thus the number of tickets sold to the student are 120.

Keep this value in equation 1,

y=320-x\\&#10;y=320-120\\&#10;y=200

Thus the number of tickets sold to the adults are 200.

Hence the number of tickets sold to the student are 120 and the number of tickets sold to the adults are 200.

brainly.com/question/787279

8 0
2 years ago
Read 2 more answers
Does anyone know the answer???
gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

R=50+20t, B=150-20t they will be the same height when

50+20t=150-20t

50+40t=150

40t=100

t=2.5, usingvthis value for t in either original equation will give you the height.

h=50+20(2.5)

h=100m

7 0
3 years ago
Read 2 more answers
What is the value of a for the following circle in general form?
lianna [129]

Answer:

-1 -1 -3 123456

Step-by-step explanation:

8 0
3 years ago
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Broccoli costs $1.50 PER POUND at a grocery store. How much money does 64 OUNCES of broccoli cost?
Gnoma [55]
$6.00
Show your work in the attachment. Down below

5 0
3 years ago
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